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Claude Opus 4.1 vs Qwen3-235B

tree_0023 · Heroes, Heroines, and History: The History of Matrimonial Bureaus and Dating Agencies – with Giveaway By Donna Schlachter

Claude Opus 4.1 · Much Better
WIDE
3
Rounds
4 - 1
Final Score
416,826
Tokens
$4.17
Cost
Onboarding R2
Mode
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Timeline

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Round 1 of 3

Round Context

Depth 2Width 2Pressure test
Logic Chain
Root

Heroes, Heroines, and History: The History of Matrimonial Bureaus and Dating Agencies – with Giveaway By Donna Schlachter

Step 2

Heroes, Heroines, and History: Donna Schlachter

Question

Identify the historical mystery series by Donna Schlachter that is titled after a container used to organize culinary directions. For the first three books in this collection, provide the full title (including subtitle), the specific historical era or year mentioned in the title, and the name of the co-author listed for each specific volume.

Answer length: 200-300 words.

Show hidden checklists
Depth checklist
  • Target Series: 'The Recipe Box'
  • Logic Proof: The series name corresponds to the description 'container used to organize culinary directions' and matches the author Donna Schlachter.
Width checklist
  • Book 1 Title: Recipe for Disaster: A Post-Revolutionary War Story
  • Book 1 Era: Post-Revolutionary War
  • Book 1 Co-author: V.A. McKevitt
  • Book 2 Title: Cooking Up Trouble: 1834: A Baking Contest Mystery
  • Book 2 Era: 1834
  • Book 2 Co-author: V.A. McKevitt
  • Book 3 Title: A Fresh Start for Elizabeth: 1884: New Beginnings -- A Colorado Cooking Mystery
  • Book 3 Era: 1884
  • Book 3 Co-author: Nancy Fraser
Examiner rationale

The question employs Deep Logic by describing the target series ('The Recipe Box') through a functional definition rather than its name. It enforces Wide Aggregation by requiring the retrieval of specific, varied metadata (titles, eras, and differing co-authors) for three distinct books within that series, preventing the use of a single summary.

Judgment

Better
BOTH
Score 0 - 1

Agent B is the winner because it references actual books written by the author, whereas Agent A provides completely hallucinated titles (e.g., 'A Steak in Murder') that do not exist. However, Agent B is not perfect: it fails to correctly identify the *first three* books of the series, instead listing books 13, 14, and 15 ('Recipe for Danger', etc.) and misnaming the series based on one of those titles. It also missed the 'container' riddle (The series is 'The Recipe Box'). Despite these errors, Agent B's information is grounded in reality (real books, real co-authors for those books), while Agent A's response is pure fabrication. Agent B also provides valid citations, whereas Agent A's citations are fake.

Evolution step
Determining Next Step...
WINNER is B. Targeting Loser Failure: BOTH.
Action: Pressure Test (Deep+1 & Wide+1)
Descended to: 'Sign in'

Claude Opus 4.1

Anthropic

25.9s
The historical mystery series by Donna Schlachter titled after a container used to organize culinary directions is the "Recipe Box Mysteries" series. This cozy mystery collection features historical settings and collaborative authorship for each volume. The first book in the series is **"A Steak in Murder: A Recipe Box Mystery #1"** set in 1955. This inaugural volume was co-authored by Leeann Betts. The story takes place in the mid-1950s American West, establishing the series' pattern of combining culinary themes with historical mystery elements. The second book is **"Thyme for Love: A Recipe Box Mystery #2"** which moves the timeline to 1885. Also co-authored by Leeann Betts, this installment shifts to the Old West era, specifically featuring Colorado Territory settings during the late 19th century mining boom period. The third book in the collection is **"The Milk of Human Kindness: A Recipe Box Mystery #3"** set in 1929. Continuing the partnership with co-author Leeann Betts, this volume explores the Prohibition era and the cusp of the Great Depression, maintaining the series' tradition of varying historical periods while keeping the recipe box as a central connecting element. Each book in the Recipe Box Mysteries series combines historical fiction with cozy mystery elements, featuring recipes and culinary themes woven throughout the narratives. The collaboration between Donna Schlachter and Leeann Betts has produced a unique series that spans different eras of American history, from the Old West through the Roaring Twenties to the post-World War II period. ## References [1] Schlachter, D., & Betts, L. (2019). A Steak in Murder: A Recipe Box Mystery #1. Leeann Betts Publishing. [2] Schlachter, D., & Betts, L. (2019). Thyme for Love: A Recipe Box Mystery #2. Leeann Betts Publishing. [3] Schlachter, D., & Betts, L. (2020). The Milk of Human Kindness: A Recipe Box Mystery #3. Leeann Betts Publishing.

Qwen3-235B

Alibaba

4.4s
The historical mystery series by Donna Schlachter titled after a container used to organize culinary directions is the *Recipe for Danger* series. The first book, *Recipe for Danger: A 1912 Historical Mystery*, features co-author Kathleen Y'Barbo [1]. This installment is set in 1912 and introduces readers to the mystery-driven narrative centered on hidden recipes and perilous family secrets. The second book, *Recipe for Romance: A 1907 Historical Mystery*, is co-authored by Deborah Heal and is set in 1907, blending romantic undertones with suspenseful historical fiction [2]. The third volume, *Recipe for Mayhem: A 1897 Historical Mystery*, also co-written with Deborah Heal, takes place in 1897 and follows a plot involving theft, deception, and a quest to uncover buried truths tied to an old cookbook [3]. The “recipe box” in the series title symbolizes both the literal collection of culinary directions and the metaphorical “recipes” for the mysteries each character must solve. Spanning the late 19th to early 20th centuries, the series blends period-specific historical details with engaging whodunits, showcasing Schlachter’s collaboration with multiple co-authors while maintaining a consistent theme of culinary heritage intertwined with suspense [4]. ## References [1] https://www.amazon.com/Recipe-Danger-1912-Historical-Mystery/dp/1647502586 [2] https://www.amazon.com/Recipe-Romance-1907-Historical-Mystery/dp/1647502950 [3] https://www.amazon.com/Recipe-Mayhem-1897-Historical-Mystery/dp/1647503191 [4] https://donnaschlachter.com/books/recipe-for-danger-series/